Product Description Boc-L-Tyr-OtBu Other Details Molecular Formula: C18H27NO5 Molecular Weight: 337.4 CAS Number: 18938-60-8 Minimum Purity: 0.98 UN Number: N/A Dangerous Goods Class: N/A Packing Group: N/A Storage Temperature: N/A Sizes 1: 1g Leadtime:20 Days Sizes 2: 5g Leadtime:20 Days Sizes 3: 10g Leadtime:20 Days